Neal Klauer, MD
Internal Medicine Physician · Baltimore, MD
Neal Klauer, MD is an internal medicine physician with a practice address in Baltimore, Maryland, and NPI 1386173516, issued on Jun 10, 2017. Check the license on the Maryland Board of Physicians; the Medicare figures below come from public CMS files.
- Name
- Neal Klauer
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License numbers
- MD500002735 DC
125070940 IL
Self-reported in NPPES; status is on the state search - Practice location
- 1830 E Monument St FL 5, Baltimore, MD 21287
- Phone
- (410) 550-2304
- Enumerated
- Jun 10, 2017
- Entity
- Type 1 · individual
Also registered at 1830 E Monument St FL 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Neal Klauer in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMaryland Board of PhysiciansCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
One hospital or facility affiliation
- Johns Hopkins Community Physicians, IncLaurel, MD
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
1,495 internal medicine physician records list a Baltimore practice address
They are 1,495 of the 35,183 NPPES records with a Baltimore practice address, and 4,220 internal medicine physician records in Maryland.
All 1,495 in Baltimore → All 4,220 in Maryland → Every provider in Baltimore →
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Common questions
What is Neal Klauer, MD's NPI number?
Neal Klauer, MD's National Provider Identifier (NPI) is 1386173516, issued on Jun 10, 2017. An NPI identifies a provider in billing; it is not a license.
Where is Neal Klauer, MD located?
The NPPES record lists a practice address at 1830 E Monument St FL 5, Baltimore, MD, 21287. Phone: (410) 550-2304. Providers update this record themselves, so call before visiting.
How can I verify Neal Klauer, MD's license?
Search the Maryland Board of Physicians at https://www.mbp.state.md.us/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.